Initial commit

2026-06-01 15:55:59 +08:00
commit 40f9bdb590
1799 changed files with 362227 additions and 0 deletions
--- a/Eigen3/doc/snippets/tut_matrix_assignment_resizing.cpp
+++ b/Eigen3/doc/snippets/tut_matrix_assignment_resizing.cpp
@@ -0,0 +1,5 @@
+MatrixXf a(2,2);
+std::cout << "a is of size " << a.rows() << "x" << a.cols() << std::endl;
+MatrixXf b(3,3);
+a = b;
+std::cout << "a is now of size " << a.rows() << "x" << a.cols() << std::endl;